What is the cheapest airline that flies from Idaho to Southeast Asia?

United Airlines, China Eastern, and Alaska Airlines are the most popular carriers operating from Idaho to Southeast Asia

What airlines fly to Southeast Asia?

United Airlines, Korean Air and STARLUX Airlines are the top three most popular airlines that fly to Southeast Asia from Idaho according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Southeast Asia. Keep in mind that there are 6 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Idaho to Southeast Asia?

Prices for flights from Idaho to Southeast Asia are updated daily.

How many operators does momondo search for flights from Idaho to Southeast Asia?

As of August 2026, there are 6 operators available to choose from for flights from Idaho to Southeast Asia.

How old do you have to be to fly from Idaho to Southeast Asia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

The necessary travel and health documents for your Southeast Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$421 Cheap Flights from Idaho to Southeast Asia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho to Southeast Asia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:03 am - 10:35 pmBOI Boise Air Term. Gowen Fld-MNL Manila Ninoy Aquino Intl

24h 32m2 stops Seattle/Tacoma Intl Incheon Intl

11:55 pm - 8:35 pmMNL Manila Ninoy Aquino Intl-BOI Boise Air Term. Gowen Fld

34h 40m2 stops Incheon Intl Seattle/Tacoma Intl

$871Multiple Airlines

Thu, Sep 3 - Tue, Sep 15

8:03 am - 10:35 pmBOI Boise Air Term. Gowen Fld-MNL Manila Ninoy Aquino Intl

24h 32m2 stops Seattle/Tacoma Intl Incheon Intl

11:55 pm - 8:35 pmMNL Manila Ninoy Aquino Intl-BOI Boise Air Term. Gowen Fld

34h 40m2 stops Incheon Intl Seattle/Tacoma Intl

$872Multiple Airlines

Thu, Sep 3 - Tue, Sep 15

1:09 pm - 10:05 pmGEG Spokane-SGN Ho Chi Minh City

66h 56m3 stops San Francisco Los Angeles Hong Kong Intl

11:05 pm - 10:38 amSGN Ho Chi Minh City-GEG Spokane

50h 33m2 stops Tokyo Haneda San Francisco

$920United Airlines

Wed, Sep 9 - Mon, Nov 9

1:04 pm - 10:05 pmGEG Spokane-SGN Ho Chi Minh City

43h 01m3 stops San Francisco Los Angeles Hong Kong Intl

7:30 am - 11:38 amSGN Ho Chi Minh City-GEG Spokane

42h 08m2 stops Tokyo Narita San Francisco

$921United Airlines

Tue, Sep 15 - Sat, Oct 31

8:40 am - 11:30 pmBOI Boise Air Term. Gowen Fld-MNL Manila Ninoy Aquino Intl

23h 50m2 stops Seattle/Tacoma Intl Incheon Intl

12:55 am - 2:22 pmMNL Manila Ninoy Aquino Intl-BOI Boise Air Term. Gowen Fld

28h 27m2 stops Incheon Intl Seattle/Tacoma Intl

$1,001Korean Air

Mon, Jan 25 - Sun, Feb 7

9:23 am - 11:35 pmGEG Spokane-BKK Bangkok Suvarnabhumi

24h 12m2 stops Seattle/Tacoma Intl Incheon Intl

2:35 am - 3:14 pmBKK Bangkok Suvarnabhumi-GEG Spokane

26h 39m2 stops Incheon Intl Seattle/Tacoma Intl

$1,012Korean Air

Mon, Sep 14 - Sun, Sep 27

5:42 pm - 9:50 amBOI Boise Air Term. Gowen Fld-CEB Cebu City Mactan Intl

26h 08m2 stops Phoenix Sky Harbor Intl Taipei City Taiwan Taoyuan Intl

10:50 am - 10:45 pmCEB Cebu City Mactan Intl-BOI Boise Air Term. Gowen Fld

25h 55m2 stops Taipei City Taiwan Taoyuan Intl Phoenix Sky Harbor Intl

$1,055STARLUX Airlines

Thu, Sep 17 - Thu, Sep 24

9:30 am - 12:45 amGEG Spokane-BKK Bangkok Suvarnabhumi

24h 15m2 stops Seattle/Tacoma Intl Incheon Intl

9:40 am - 4:43 pmBKK Bangkok Suvarnabhumi-GEG Spokane

22h 03m2 stops Incheon Intl Seattle/Tacoma Intl

$1,077Delta

Wed, Nov 11 - Thu, Dec 24

7:00 am - 12:45 amGEG Spokane-BKK Bangkok Suvarnabhumi

26h 45m2 stops Seattle/Tacoma Intl Incheon Intl

9:40 am - 9:05 pmBKK Bangkok Suvarnabhumi-GEG Spokane

26h 25m2 stops Incheon Intl Seattle/Tacoma Intl

$1,077Delta

Tue, Nov 10 - Sun, Dec 27

4:56 pm - 12:35 pmBOI Boise Air Term. Gowen Fld-BKK Bangkok Suvarnabhumi

29h 39m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

5:40 pm - 10:22 pmBKK Bangkok Suvarnabhumi-BOI Boise Air Term. Gowen Fld

42h 42m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,612STARLUX Airlines

Mon, Dec 28 - Sat, Jan 9

Cheap last minute flights

Enter your travel dates to find the best prices.

12:33 pm - 9:55 pmGEG Spokane-SGN Ho Chi Minh City

43h 22m2 stops San Francisco Tokyo Haneda

11:05 pm - 10:38 amSGN Ho Chi Minh City-GEG Spokane

49h 33m2 stops Tokyo Haneda San Francisco

$920United Airlines

Wed, Aug 26 - Sun, Oct 25

12:33 pm - 10:05 pmGEG Spokane-SGN Ho Chi Minh City

43h 32m3 stops San Francisco Los Angeles Hong Kong Intl

11:05 pm - 10:38 amSGN Ho Chi Minh City-GEG Spokane

49h 33m2 stops Tokyo Haneda San Francisco

$920United Airlines

Wed, Aug 26 - Sun, Oct 25

12:33 pm - 10:05 pmGEG Spokane-SGN Ho Chi Minh City

67h 32m3 stops San Francisco Los Angeles Hong Kong Intl

7:00 am - 10:28 amSGN Ho Chi Minh City-GEG Spokane

41h 28m3 stops Hong Kong Intl Los Angeles San Francisco

$930United Airlines

Tue, Aug 25 - Wed, Sep 30

12:33 pm - 9:55 pmGEG Spokane-SGN Ho Chi Minh City

43h 22m2 stops San Francisco Tokyo Haneda

7:00 am - 10:28 amSGN Ho Chi Minh City-GEG Spokane

41h 28m3 stops Hong Kong Intl Los Angeles San Francisco

$930United Airlines

Tue, Aug 25 - Wed, Sep 30

5:00 am - 12:15 amGEG Spokane-SGN Ho Chi Minh City

29h 15m2 stops Denver Intl Tokyo Narita

7:00 am - 10:16 pmSGN Ho Chi Minh City-GEG Spokane

29h 16m2 stops Hong Kong Intl San Francisco

$941United Airlines

Tue, Aug 25 - Wed, Sep 30

5:00 am - 7:00 pmGEG Spokane-MNL Manila Ninoy Aquino Intl

23h 00m2 stops Denver Intl San Francisco

9:20 pm - 8:46 pmMNL Manila Ninoy Aquino Intl-GEG Spokane

38h 26m2 stops San Francisco Denver Intl

$980United Airlines

Tue, Aug 25 - Thu, Aug 27

3:54 pm - 5:55 amGEG Spokane-MNL Manila Ninoy Aquino Intl

23h 01m2 stops Denver Intl San Francisco

9:20 pm - 8:46 pmMNL Manila Ninoy Aquino Intl-GEG Spokane

38h 26m2 stops San Francisco Denver Intl

$980United Airlines

Mon, Aug 24 - Thu, Aug 27

12:33 pm - 5:55 amGEG Spokane-MNL Manila Ninoy Aquino Intl

26h 22m1 stop San Francisco

9:20 pm - 8:46 pmMNL Manila Ninoy Aquino Intl-GEG Spokane

38h 26m2 stops San Francisco Denver Intl

$980United Airlines

Tue, Aug 25 - Thu, Aug 27

2:37 pm - 5:35 amGEG Spokane-MNL Manila Ninoy Aquino Intl

47h 58m2 stops Chicago O'Hare Intl Tokyo Haneda

11:25 pm - 8:25 pmMNL Manila Ninoy Aquino Intl-GEG Spokane

36h 00m2 stops Tokyo Haneda Dallas/Fort Worth

$992Multiple Airlines

Mon, Aug 24 - Wed, Sep 23

7:00 am - 10:50 pmGEG Spokane-MNL Manila Ninoy Aquino Intl

24h 50m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

5:45 am - 1:23 pmMNL Manila Ninoy Aquino Intl-GEG Spokane

46h 38m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles

$994Multiple Airlines

Tue, Aug 25 - Thu, Aug 27

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Korean Air flights from Idaho to Southeast Asia

Our best Korean Air deals on Idaho to Southeast Asia flight tickets

Korean Air

Sep 14

GEG9:23 amSpokane

24h 12m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

Sep 27

BKK2:35 amBangkok Suvarnabhumi

26h 39m

2 stops

GEG3:14 pmSpokane

$1,012

Korean Air

Oct 7

BOI10:34 amBoise Air Term. Gowen Fld

22h 11m

2 stops

BKK9:45 pmBangkok Suvarnabhumi

Oct 14

BKK9:50 amBangkok Suvarnabhumi

26h 14m

2 stops

BOI11:04 pmBoise Air Term. Gowen Fld

$1,017

Korean Air

Nov 18

BOI8:15 amBoise Air Term. Gowen Fld

24h 15m

2 stops

MNL11:30 pmManila Ninoy Aquino Intl

Nov 22

MNL12:30 pmManila Ninoy Aquino Intl

49h 24m

2 stops

BOI10:54 pmBoise Air Term. Gowen Fld

$1,032

Japan Airlines flights from Idaho to Southeast Asia

Our best Japan Airlines deals on Idaho to Southeast Asia flight tickets

Japan Airlines

Jan 20

GEG7:10 amSpokane

25h 25m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

Feb 3

BKK7:55 amBangkok Suvarnabhumi

21h 47m

2 stops

GEG2:42 pmSpokane

$916

Japan Airlines

Aug 25

GEG9:41 amSpokane

22h 04m

2 stops

SGN9:45 pmHo Chi Minh City

Sep 30

SGN8:00 amHo Chi Minh City

19h 45m

2 stops

GEG1:45 pmSpokane

$951

Japan Airlines

Sep 9

BOI7:20 amBoise Air Term. Gowen Fld

26h 40m

2 stops

BKK11:00 pmBangkok Suvarnabhumi

Sep 24

BKK7:55 amBangkok Suvarnabhumi

20h 35m

2 stops

BOI3:30 pmBoise Air Term. Gowen Fld

$1,014

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseManila

BOI Boise Air Term. Gowen Fld - MNL Manila Ninoy Aquino Intl

BOIMNL

Boise Air Term. Gowen Fld

Thu 9/3

8:03 am-10:35 pm

2 stops24h 32m

Manila Ninoy Aquino Intl

Tue 9/15

11:55 pm-8:35 pm

2 stops34h 40m

$871

BoiseManila

BOI Boise Air Term. Gowen Fld - MNL Manila Ninoy Aquino Intl

BOIMNL

Boise Air Term. Gowen Fld

Thu 9/3

8:03 am-10:35 pm

2 stops24h 32m

Manila Ninoy Aquino Intl

Tue 9/15

11:55 pm-8:35 pm

2 stops34h 40m

$872

SpokaneHo Chi Minh City

GEG Spokane - SGN Ho Chi Minh City

GEGSGN

Spokane

Wed 9/9

1:09 pm-10:05 pm

3 stops66h 56m

Ho Chi Minh City

Mon 11/9

11:05 pm-10:38 am

2 stops50h 33m

$920

SpokaneHo Chi Minh City

GEG Spokane - SGN Ho Chi Minh City

GEGSGN

Spokane

Tue 9/15

1:04 pm-10:05 pm

3 stops43h 01m

Ho Chi Minh City

Sat 10/31

7:30 am-11:38 am

2 stops42h 08m

$921

BoiseManila

BOI Boise Air Term. Gowen Fld - MNL Manila Ninoy Aquino Intl

BOIMNL

Boise Air Term. Gowen Fld

Mon 1/25

8:40 am-11:30 pm

2 stops23h 50m

Manila Ninoy Aquino Intl

Sun 2/7

12:55 am-2:22 pm

2 stops28h 27m

$1,001

SpokaneBangkok

GEG Spokane - BKK Bangkok Suvarnabhumi

GEGBKK

Spokane

Mon 9/14

9:23 am-11:35 pm

2 stops24h 12m

Bangkok Suvarnabhumi

Sun 9/27

2:35 am-3:14 pm

2 stops26h 39m

$1,012

BoiseCebu City

BOI Boise Air Term. Gowen Fld - CEB Cebu City Mactan Intl

BOICEB

Boise Air Term. Gowen Fld

Thu 9/17

5:42 pm-9:50 am

2 stops26h 08m

Cebu City Mactan Intl

Thu 9/24

10:50 am-10:45 pm

2 stops25h 55m

$1,055

Quickest round-trip

SpokaneBangkok

GEG Spokane - BKK Bangkok Suvarnabhumi

GEGBKK

Spokane

Wed 11/11

9:30 am-12:45 am

2 stops24h 15m

Bangkok Suvarnabhumi

Thu 12/24

9:40 am-4:43 pm

2 stops22h 03m

$1,077

SpokaneBangkok

GEG Spokane - BKK Bangkok Suvarnabhumi

GEGBKK

Spokane

Tue 11/10

7:00 am-12:45 am

2 stops26h 45m

Bangkok Suvarnabhumi

Sun 12/27

9:40 am-9:05 pm

2 stops26h 25m

$1,077

BoiseBangkok

BOI Boise Air Term. Gowen Fld - BKK Bangkok Suvarnabhumi

BOIBKK

Boise Air Term. Gowen Fld

Mon 12/28

4:56 pm-12:35 pm

2 stops29h 39m

Bangkok Suvarnabhumi

Sat 1/9

5:40 pm-10:22 pm

2 stops42h 42m

$1,612

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Idaho to Southeast Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Southeast Asia?

The month of August is, on average, the cheapest month to fly to Southeast Asia from Idaho, with most prices found around $705. If you don’t want to visit Southeast Asia in August, then you should wait until January to fly from Idaho, when ticket prices are also cheap, with an average price of $858.

Can stopping save me money on Idaho to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Idaho to Southeast Asia.

Cheap Idaho to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Southeast Asia

Best Price Found	$421
Fastest flight time	19h 07m
Direct flights	None

The best one-way flight to Southeast Asia from Idaho in the past 72 hours is $421. The best round-trip flight deal from Idaho to Southeast Asia found on momondo in the last 72 hours is $871.

The fastest flight from Idaho to Southeast Asia takes 19h 07m

There are no direct flights from Idaho to Southeast Asia. There are no popular flight routes from Idaho to Southeast Asia.

Search flight deals

Frequently asked questions about flying from Idaho to Southeast Asia

When did momondo last update prices for flights from Idaho to Southeast Asia?
Prices for flights from Idaho to Southeast Asia are updated daily.
How many operators does momondo search for flights from Idaho to Southeast Asia?
As of August 2026, there are 6 operators available to choose from for flights from Idaho to Southeast Asia.
How old do you have to be to fly from Idaho to Southeast Asia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The necessary travel and health documents for your Southeast Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Idaho to Southeast Asia?
Based on momondo bookings for flights between Idaho and Southeast Asia, the leading plane model is Embraer 175 (Enhanced Winglets), making up 14.83% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 14.77%, Boeing 737 MAX 8 with 11.49%, and Boeing 737-800 with 10.75%.

Best airlines flying from Idaho to Southeast Asia

Compare and see reviews for airlines that fly from Idaho to Southeast Asia with momondo

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $467	Free Cancellation	Rating 8.4 1,221 reviews	Search Korean Air flights
STARLUX Airlines	PriceFrom $597	Free Cancellation	Rating 8.7 376 reviews	Search STARLUX Airlines flights
United Airlines	PriceFrom $692	Free Cancellation	Rating 7.4 10,115 reviews	Search United Airlines flights
EVA Air	PriceFrom $848	Free Cancellation	Rating 8.5 1,518 reviews	Search EVA Air flights
Delta	PriceFrom $857	Free Cancellation	Rating 7.8 8,517 reviews	Search Delta flights
Philippine Airlines	PriceFrom $878	Free Cancellation	Rating 7.3 1,019 reviews	Search Philippine Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Southeast Asia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Southeast Asia from Idaho.

Can I find flights from Idaho to Southeast Asia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Southeast Asia from Idaho with this policy.

How can momondo help me find flights from Idaho to Southeast Asia?

momondo provides multiple filters to help you find the best flight to Southeast Asia from Idaho. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Idaho to Southeast Asia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Idaho to Southeast Asia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.